CN205699321U - A kind of tennis training machine containing vacuum absorption device - Google Patents
A kind of tennis training machine containing vacuum absorption device Download PDFInfo
- Publication number
- CN205699321U CN205699321U CN201620598453.3U CN201620598453U CN205699321U CN 205699321 U CN205699321 U CN 205699321U CN 201620598453 U CN201620598453 U CN 201620598453U CN 205699321 U CN205699321 U CN 205699321U
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- China
- Prior art keywords
- bar
- return
- tennis
- sucker
- training machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rehabilitation Tools (AREA)
Abstract
A kind of tennis training machine containing vacuum absorption device, including tennis, support bar, return device, first return bar, second return bar, fixing post, control bar, sucker, wherein tennis is threadeded with support bar, support bar is bolted to connection with return device, first return bar is fixing with return device to be connected, second return bar is slidably connected with fixing post, fixing post has sucker, sucker is connected by axis of rotation with controlling bar, the utility model has the advantage of, by lower control arm, just can surely live the position of tennis training machine, just can start batting, so it is possible not only to reduce the expense done practice at the nets, problem the most easily of drawing materials can also be solved.
Description
Technical field
This utility model relates to a kind of tennis training machine containing vacuum absorption device, belongs to sports apparatus field.
Background technology
Along with the raising of people's living standard, the consciousness of body-building is gradually deepened by people, and some outdoor activity can be selected
Taking exercises, tennis, as a warm up period, enjoys favor, but for abecedarian, needs to be grasped some batting skills
Promote oneself, for abecedarian, go tennis court exercise expense the highest, if the most just can learn batting is
Good selection, bandyball training aids sand hill to be used increases weight for fixing post, at home husky draw materials the most convenient.
Summary of the invention
In order to overcome abecedarian to go tennis court exercise expense the highest, draw materials at home problem, this reality the most easily
It is to provide a kind of tennis training machine containing vacuum absorption device by novel technical problem to be solved.
The technical solution of the utility model is as follows:
A kind of tennis training machine containing vacuum absorption device, including tennis, support bar, return device, the first return bar,
Two return bars, fixing post, control bar, sucker;Wherein: tennis is threadeded with support bar, support bar and return device pass through bolt
Fixing connection, the first return bar is fixing with return device to be connected, and the first return bar and the second return bar are threaded, the second return bar
Being slidably connected with fixing post, fixing post has sucker, and sucker is connected by axis of rotation with controlling bar.
The utility model has the advantage of: a kind of tennis training machine containing vacuum absorption device, abecedarian at home, selects
Select a relatively spacious position, by lower control arm, just can surely live the position of tennis training machine, just can start batting, this
Sample is possible not only to reduce the expense done practice at the nets, moreover it is possible to solve to draw materials problem the most easily.
Accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present utility model;
Reference: tennis 1, support bar 2, return device the 3, first return bar the 4, second return bar 5, fixing post 6, control bar
7, sucker 8.
Detailed description of the invention
Illustrate below against accompanying drawing, detailed description of the invention of the present utility model is described.
A kind of tennis training machine containing vacuum absorption device, including tennis 1, support bar 2, return device the 3, first return bar
4, the second return bar 5, fixing post 6, control bar 7, sucker 8, wherein tennis 1 is threadeded with support bar 2, support bar 2 and return
Device 3 is bolted to connection, and the first return bar 4 is fixing with return device 3 to be connected, the first return bar 4 and the second return bar 5 screw thread
Connecting, the second return bar 5 is slidably connected with fixing post 6, and fixing post 6 has sucker 8, and sucker 8 is turned by rotating shaft with controlling bar 7
It is dynamically connected.
Claims (1)
1. containing the tennis training machine of vacuum absorption device, including tennis (1), support bar (2), return device (3), first time
Position bar (4), the second return bar (5), fixing post (6), control bar (7), sucker (8), it is characterised in that: tennis (1) and support bar
(2) threaded, support bar (2) is bolted to connection with return device (3), and the first return bar (4) is fixed with return device (3)
Connecting, the first return bar (4) is threadeded with the second return bar (5), and the second return bar (5) is slidably connected with fixing post (6), Gu
Fixed column (6) has sucker (8), and sucker (8) is connected by axis of rotation with controlling bar (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620598453.3U CN205699321U (en) | 2016-06-20 | 2016-06-20 | A kind of tennis training machine containing vacuum absorption device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620598453.3U CN205699321U (en) | 2016-06-20 | 2016-06-20 | A kind of tennis training machine containing vacuum absorption device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205699321U true CN205699321U (en) | 2016-11-23 |
Family
ID=57306007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620598453.3U Expired - Fee Related CN205699321U (en) | 2016-06-20 | 2016-06-20 | A kind of tennis training machine containing vacuum absorption device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205699321U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110721453A (en) * | 2019-09-26 | 2020-01-24 | 浙江工商职业技术学院 | Multifunctional tennis training device |
-
2016
- 2016-06-20 CN CN201620598453.3U patent/CN205699321U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110721453A (en) * | 2019-09-26 | 2020-01-24 | 浙江工商职业技术学院 | Multifunctional tennis training device |
CN110721453B (en) * | 2019-09-26 | 2021-04-06 | 浙江工商职业技术学院 | Multifunctional tennis training device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170620 |
|
CF01 | Termination of patent right due to non-payment of annual fee |